U.S. patent application number 10/667780 was filed with the patent office on 2005-03-24 for air-conditioned shoes.
Invention is credited to Zimerfeld, Yann.
Application Number | 20050060906 10/667780 |
Document ID | / |
Family ID | 34313372 |
Filed Date | 2005-03-24 |
United States Patent
Application |
20050060906 |
Kind Code |
A1 |
Zimerfeld, Yann |
March 24, 2005 |
Air-conditioned shoes
Abstract
This invention involves an air-conditioning system installed in
the shoe. This system consists of three air pumps, which are
installed in the sole of the shoe, pumping hot air and bad odor out
and fresh air in. Another component is an air-conditioning unit
located at the back part of the shoe. The basic energy required for
the air-conditioning system to function is received from the
mechanical energy of the weight of a walking person. Also,
additional energy is received from a battery located on the back of
the shoe, charged by a battery charger in the sole. All the systems
are controlled by an electronic temperature control unit located
outside of the shoe. During cold weather conditions, the
air-conditioning unit can function as a heat pump, warming the
inside of the shoe. The entire system regulates the temperature
inside the shoe depending on the weather conditions.
Inventors: |
Zimerfeld, Yann; (Glenview,
IL) |
Correspondence
Address: |
Yann Zimerfeld
105 CRESCENT DR.
GLENVIEW
IL
60025
US
|
Family ID: |
34313372 |
Appl. No.: |
10/667780 |
Filed: |
September 23, 2003 |
Current U.S.
Class: |
36/3R |
Current CPC
Class: |
A43B 7/04 20130101; A43B
7/081 20130101; A43B 7/005 20130101; A43B 3/0005 20130101 |
Class at
Publication: |
036/003.00R |
International
Class: |
A43B 007/06 |
Claims
What is claimed is:
1. A shoe consisting of an air-conditioning system used to keep the
inside of the shoe at a comfortable temperature and free of
odor.
2. An original mechanical air pump system located in the
air-conditioning system claimed in claim 1 used for exchanging bad
odor and hot air from inside the shoe with fresh air from the
outside.
3. A digital temperature control located in the air-conditioning
system claimed in claim 1 and used to regulate the temperature
inside the shoe.
4. A valve system in the air-conditioning system claimed in claim 1
which can convert the air-conditioning unit to a heat pump.
5. An original mechanical battery charger located in a shoe which
converts mechanical energy received from the weight of a walking
person to electrical energy.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] Not Applicable
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
[0002] Not Applicable
REFERENCE TO SEQUENCE LISTING, A TABLE, OR A COMPUTER PROGRAM
LISTING COMPACT DISK APPENDIX
[0003] Not Applicable
BACKGROUND OF THE INVENTION
[0004] Every person, whether walking or jogging, releases heat
energy. This heat energy can increase the temperature inside the
shoe up to 140 degrees Fahrenheit. This causes problems such as
odors, skin problems, tiredness and discomfort. A person also
releases mechanical energy during walking or jogging, which can be
used to cool off the inside of the shoe. While jogging or walking,
people step in different ways--from the heel to the toe of the
foot, on the whole foot or on just the toe of the foot. In all
three cases, the toe of the foot is used (See FIGS.
1A,1B,2A,2B,2C). For this reason, most of the mechanical components
are installed under the toe.
BRIEF SUMMARY OF THE INVENTION
[0005] The product that is being presented here involves an
air-conditioning system installed inside the shoe. The system will
be used to pump fresh air into and stale air out of the shoe, as
well as to decrease the temperature inside the shoe. The exact
functions are described in the Detailed Description of the
Invention.
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWING
[0006] FIGS. 1A,1B
[0007] These figures depict the lever system of the distribution of
the weight, the force and the fulcrum when the heel is lifted.
[0008] FIGS. 2A,2B,2C
[0009] These figures depict the skeletal disposition of the
foot.
[0010] FIG. 3A
[0011] This figure depicts the bottom view of the air--conditioning
system with the part locations labeled accordingly.
[0012] FIG. 4A
[0013] This figure depicts the side view of the air--conditioning
system with the parts labeled accordingly.
[0014] FIG. 5A
[0015] This figure depicts the bottom view of the mechanical
component of the air--conditioning system with the parts labeled
accordingly.
[0016] FIG. 6A
[0017] This figure depicts the top and side views of the complete
framework of the AC unit with the internal components labeled
accordingly.
[0018] FIG. 7A
[0019] This figure depicts the circuit diagram of the
air--conditioning system with the circuit components labeled
accordingly.
[0020] FIGS. 8A,8B
[0021] These figures depict the top and side views of the air pump
with the internal components labeled accordingly.
DETAILED DESCRIPTION OF THE INVENTION
[0022] The AC system of the shoes will consist of three parts:
exhaust system, AC unit and temperature control. The exhaust system
will include three mechanical air pumps--AP1, AP2 and AP3. AP1 and
AP2 will be installed under the toe and AP3 will be installed under
the heel of the foot (See FIGS. 3A, 5A). The air pumps will
resemble rubber balloons, which will contain one-way valve (See
FIGS. 8A,8B). AP1 will be used to pump stale air out of the shoe.
AP2 and AP3 will be used to pump fresh air into the shoe.
[0023] The AC unit will consist of a compressor, filter-dryer,
condenser, evaporator, condenser fan and evaporator fan (See FIG.
6A). The AC unit will be located outside of the shoe and will pump
cool air into the shoe. It will operate through a 9V DC battery.
The battery will be charged by either a portable battery charger or
a plug-in battery charger. The portable battery charger will
transfer mechanical energy into electrical energy and will be
located under the toe.
[0024] The temperature control will consist of a digital
thermometer, thermostatic sensor (THS), thermostat (TH), foot
switch (FS) and solenoid valves (SV1 and SV2) (See FIG. 7A). The
temperature control will operate through the same 9V DC battery.
The digital thermometer will be located outside of the shoe and
will display the temperature inside the shoe. The THS will be
located inside the shoe near the toe. The TH will be located
outside of the shoe near the thermometer (See FIG. 4A). The
solenoid valves will be located inside the shoe and will be used to
shut off the incoming air through the tubes going to AP2 and AP3.
When the temperature inside the shoe will exceed the set
temperature on the TH, the THS will close and will charge the AC
unit. Both SV1 and SV2 will open at that time. When the temperature
inside the shoe will be the same or less then the set temperature
on the TH, the THS will open and discharge the AC unit and close
and charge SV1 and SV2. The FS will be closed when the foot will be
inside the shoe.
* * * * *